/Engine/Source/Runtime/Slate/Public/Widgets/Layout/SConstraintCanvas.h
typedef [TPanelChildren](API\Runtime\SlateCore\Layout\TPanelChildren)< [FSlot](API\Runtime\Slate\Widgets\Layout\SConstraintCanvas\FSlot) >::[FScopedWidgetSlotArguments](API\Runtime\Slate\Widgets\Layout\SConstraintCanvas\FScopedWidgetSlotArguments) FScopedWidgetSlotArguments